package com.gzyz.drug.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.gzyz.drug.entity.TianJin;

import java.util.List;


public interface TJService extends IService<TianJin>{
    List<TianJin> listOrderByIsLimit20();

    List<TianJin> listOrderByIsLimit();
}
